package com.sky.config;

import lombok.extern.slf4j.Slf4j;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.StringRedisSerializer;

@Configuration
@Slf4j
public class RedisConfiguration {
    //redis模版对象 封装了5类接口
    @Bean //bean用于配置类中 依赖注入及返回对象变为一个bean对象 comonent用于类中 奖返回对象变为一个bean对象
    public RedisTemplate redisTemplate(RedisConnectionFactory redisConnectionFactory){
  log.info("开始创建rdis模版对象");
        RedisTemplate redisTemplate = new RedisTemplate();
//        /*设置redis的连接工厂对象*/
        redisTemplate.setConnectionFactory(redisConnectionFactory);
//        设置redis key的序列化器
        redisTemplate.setKeySerializer(new StringRedisSerializer());
        return redisTemplate;


    }
}
